If you need a functional tablet for modern apps, it is recommended to upgrade to a newer model. The B8000-F is best used as a dedicated e-reader, a basic photo frame, or for light offline tasks. If you’d like, I can: Help you find for older apps. Recommend a modern replacement based on your budget. Provide a list of safe offline uses for legacy tablets. Let me know how you'd like to proceed with your device .
Lenovo left these unlocked by default. Simply hold to boot into fastboot. lenovo b8000-f android update